My amazing girlfriend is getting me a chameleon for Christmas. I have read a lot of care sheets and websites on chameleon care. I chose to get a veiled chameleon, since from what I have read is one of the more hardy chameleons. My greatest worry is the dusting some say use either the Rep-Cal with D3 or with out D3 and stick to it. Others say use both but only use the D3 twice a month. Also the Vitamin A bit is a little cloudy a few state using the Herptavite is good enough then I read that you need to use a preformed vit A substitute. Any help will be greatly appreciated by me and the health of my new cham.